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85607627 = 7118710303
BaseRepresentation
bin1010001101001…
…00010011001011
312222002022120212
411012210103023
5133403421002
612254511335
72056436630
oct506442313
9188068525
1085607627
1144361306
122480554b
1314974901
14b526187
1577b0352
hex51a44cb

85607627 has 8 divisors (see below), whose sum is σ = 97929216. Its totient is φ = 73309032.

The previous prime is 85607609. The next prime is 85607653. The reversal of 85607627 is 72670658.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 85607627 - 28 = 85607371 is a prime.

It is a super-2 number, since 2×856076272 = 14657331601142258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (85607657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3158 + ... + 13460.

It is an arithmetic number, because the mean of its divisors is an integer number (12241152).

Almost surely, 285607627 is an apocalyptic number.

85607627 is a deficient number, since it is larger than the sum of its proper divisors (12321589).

85607627 is a wasteful number, since it uses less digits than its factorization.

85607627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11497.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 85607627 is about 9252.4389757512. The cubic root of 85607627 is about 440.7281795624.

The spelling of 85607627 in words is "eighty-five million, six hundred seven thousand, six hundred twenty-seven".

Divisors: 1 7 1187 8309 10303 72121 12229661 85607627